Function GetBufferSpan

native/thirdpart/flatbuffers/flatbuffers.h:1258–1261

@brief Get the serialized buffer (after you call `Finish()`) as a span. @return Returns a constructed flatbuffers::span that is a view over the FlatBuffer data inside the buffer.

  /// @return Returns a constructed flatbuffers::span that is a view over the
  /// FlatBuffer data inside the buffer.
  flatbuffers::span<uint8_t> GetBufferSpan() const {
    Finished();
    return flatbuffers::span<uint8_t>(buf_.data(), buf_.size());
  }

  /// @brief Get a pointer to an unfinished buffer.
  /// @return Returns a `uint8_t` pointer to the unfinished buffer.